2857860192

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:953

約数の個数: 192

約数和(自身を含む): 8486166528

約数和(自身を除く): 5628306336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 66, 71, 88, 94, 96, 132, 141, 142, 176, 188, 213, 264, 282, 284, 352, 376, 426, 517, 528, 564, 568, 752, 781, 811, 852, 1034, 1056, 1128, 1136, 1504, 1551, 1562, 1622, 1704, 2068, 2256, 2272, 2343, 2433, 3102, 3124, 3244, 3337, 3408, 4136, 4512, 4686, 4866, 6204, 6248, 6488, 6674, 6816, 8272, 8921, 9372, 9732, 10011, 12408, 12496, 12976, 13348, 16544, 17842, 18744, 19464, 20022, 24816, 24992, 25952, 26696, 26763, 35684, 36707, 37488, 38117, 38928, 40044, 49632, 53392, 53526, 57581, 71368, 73414, 74976, 76234, 77856, 80088, 106784, 107052, 110121, 114351, 115162, 142736, 146828, 152468, 160176, 172743, 214104, 220242, 228702, 230324, 285472, 293656, 304936, 320352, 345486, 419287, 428208, 440484, 457404, 460648, 587312, 609872, 633391, 690972, 838574, 856416, 880968, 914808, 921296, 1174624, 1219744, 1257861, 1266782, 1381944, 1677148, 1761936, 1829616, 1842592, 1900173, 2515722, 2533564, 2706307, 2763888, 3354296, 3523872, 3659232, 3800346, 5031444, 5067128, 5412614, 5527776, 6708592, 7600692, 8118921, 10062888, 10134256, 10825228, 13417184, 15201384, 16237842, 20125776, 20268512, 21650456, 29769377, 30402768, 32475684, 40251552, 43300912, 59538754, 60805536, 64951368, 86601824, 89308131, 119077508, 129902736, 178616262, 238155016, 259805472, 357232524, 476310032, 714465048, 952620064, 1428930096, 2857860192]

約数ペア:

[(1, 2857860192), (2, 1428930096), (3, 952620064), (4, 714465048), (6, 476310032), (8, 357232524), (11, 259805472), (12, 238155016), (16, 178616262), (22, 129902736), (24, 119077508), (32, 89308131), (33, 86601824), (44, 64951368), (47, 60805536), (48, 59538754), (66, 43300912), (71, 40251552), (88, 32475684), (94, 30402768), (96, 29769377), (132, 21650456), (141, 20268512), (142, 20125776), (176, 16237842), (188, 15201384), (213, 13417184), (264, 10825228), (282, 10134256), (284, 10062888), (352, 8118921), (376, 7600692), (426, 6708592), (517, 5527776), (528, 5412614), (564, 5067128), (568, 5031444), (752, 3800346), (781, 3659232), (811, 3523872), (852, 3354296), (1034, 2763888), (1056, 2706307), (1128, 2533564), (1136, 2515722), (1504, 1900173), (1551, 1842592), (1562, 1829616), (1622, 1761936), (1704, 1677148), (2068, 1381944), (2256, 1266782), (2272, 1257861), (2343, 1219744), (2433, 1174624), (3102, 921296), (3124, 914808), (3244, 880968), (3337, 856416), (3408, 838574), (4136, 690972), (4512, 633391), (4686, 609872), (4866, 587312), (6204, 460648), (6248, 457404), (6488, 440484), (6674, 428208), (6816, 419287), (8272, 345486), (8921, 320352), (9372, 304936), (9732, 293656), (10011, 285472), (12408, 230324), (12496, 228702), (12976, 220242), (13348, 214104), (16544, 172743), (17842, 160176), (18744, 152468), (19464, 146828), (20022, 142736), (24816, 115162), (24992, 114351), (25952, 110121), (26696, 107052), (26763, 106784), (35684, 80088), (36707, 77856), (37488, 76234), (38117, 74976), (38928, 73414), (40044, 71368), (49632, 57581), (53392, 53526)]